102101201212003 has 32 divisors (see below), whose sum is σ = 118493933902848. Its totient is φ = 86163611587200.

The previous prime is 102101201211991. The next prime is 102101201212019. The reversal of 102101201212003 is 300212102101201.

It is not a de Polignac number, because 102101201212003 - 2²⁵ = 102101167657571 is a prime.

It is not an unprimeable number, because it can be changed into a prime (102101201212093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5549874001 + ... + 5549892397.

It is an arithmetic number, because the mean of its divisors is an integer number (3702935434464).

Almost surely, 2^{102101201212003} is an apocalyptic number.

102101201212003 is a deficient number, since it is larger than the sum of its proper divisors (16392732690845).

102101201212003 is a wasteful number, since it uses less digits than its factorization.

102101201212003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33283.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 102101201212003 its reverse (300212102101201), we get a palindrome (402313303313204).

The spelling of 102101201212003 in words is "one hundred two trillion, one hundred one billion, two hundred one million, two hundred twelve thousand, three".